#include <iostream>
#include <unistd.h>

using namespace std;

int main(int argc, char* argv[],char* env[])
{
    for(int i=0;env[i];i++)
    {
        printf("env[%d]:%s\n",i,env[i]);
    }

//    for(int i=0;argv[i];i++)
//    {
//        printf("argv[%d]:%s\n",i,argv[i]);
//    }
    cout<<"this is CPP code -> linying have a gorgrous girlfriend in 2024"<<endl;
    return 0;
}

